<template>
<view class="home_category">
  <navigator class="cate_item" v-for="item in category" :key="item.id" :url="`/pages/imgCategory/index?id=${item.id}`">
    <image mode="aspectFill" :src="item.cover"></image>
    <view class="cate_name">{{item.name}}</view>
  </navigator>
</view>
</template>

<script>
export default {
  data() {
    return {
      category: []
    }
  },
  mounted() {
    uni.setNavigationBarTitle({
      title: '首页-分类'
    })
    this.getList()
  },
  methods: {
    getList() {
      this.request({
        url: 'image/v1/vertical/category'
      }).then(res => {
        console.log(res)
        this.category = res.res.category
      })
    }
  }
}
</script>

<style lang="scss" scoped>
.home_category {
  display: flex;
  flex-wrap: wrap;
  .cate_item {
    width: 33.33%;
    position: relative;
    border: 5rpx solid #fff;
    image {
      height: 240rpx;
    }

    .cate_name {
      position: absolute;
      width: 100%;
      height: 50rpx;
      left: 0;
      bottom: 0;
      color: #fff;
      background-image: linear-gradient(45deg, rgba(0,0,0,.3), rgba(0,0,0,0));
      font-size: 40rpx;
      display: flex;
      align-items: center;
      padding-left: 20rpx;
    }
  }
}
</style>
